Active NPI
Brent J Bauer, MD
- Orthopaedic Trauma Physician
- Largo, MD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Orthopaedic Trauma Physician
- License
- D0089550
- Practice address
- 901 Harry S Truman Dr N
Largo, MD 20774-5477 - Phone
- (410) 448-6400
- NPI assigned
- Jun 9, 2007
- Last updated
- Apr 7, 2026
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Orthopaedic Trauma Physician | 207XX0801X | D0089550 | MD | Primary |
| Orthopaedic Trauma Physician | 207XX0801X | N3488 | TX |
Addresses
Primary practice location
901 Harry S Truman Dr N
Largo, MD 20774-5477
Mailing address
PO Box 64134
Baltimore, MD 21264-4134
Phone (667) 214-2714
Other identifiers 4
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 211558603 | Medicaid | TX | |
| BP2-0018483 | Other | INSTITUTIONAL PERMIT | |
| N3488 | Other | TX | LICENSE |
| D0089550 | Medicaid | MD |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in DC
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Orthopedic Surgery
- Education
- Other, 2003
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
4321 Hartwick Rd
Suite 102
College Park, MD 20740-3201
Phone (301) 403-8811
901 Harry S Truman Dr N
Upper Marlboro, MD 20774-5477
Phone (240) 677-3000
Hospital & facility affiliations
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Hip replacement | 1-10 |
| Removal of tissue | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| D0089550 | MD | MD | Orthopaedic Trauma Physician |
| N3488 | TX | MD | Orthopaedic Trauma Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Dimensions Healthcare Associates, Inc. | Current | Accepting new patients | |
| Dimensions Health Associates Dba University of Maryland Capital Region | Current | Accepting new patients | |
| Waco Orthopedic Clinic | Past | Accepting new patients | |
| Dimensions Healthcare Associates Inc | Past | Accepting new patients | |
| University of Maryland Orthopaedic Trauma Associates, PA | Orthopaedic Trauma | Past | Accepting new patients |
| Frederick Health Hospital Inc | Past | Accepting new patients | |
| University of Maryland Orthopaedic Associates P a | Orthopaedic Trauma | Past | Accepting new patients |
Locations
2900 Mercy Ln
Cheverly, MD 20785
Phone (301) 618-2010
900 Elkridge Landing Rd
Fl 2
Linthicum Heights, MD 21090
Phone (443) 462-5010
901 Harry S Truman Dr N
Uppr Marlboro, MD 20774
Phone (240) 677-0021
Interoperability endpoints
- bbauer683935@direct.umm.edu
Ownership & related parties
All facility ownership & control disclosures 1
Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.
| Facility | Type | Role | Since |
|---|---|---|---|
| University of Maryland Capital Region Medical Center | Hospital | Corporate Officer Corporate Director |
Mar 13, 2025 Mar 13, 2025 |
Owned or controlled facilities with NPI records 1
Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.
-
dba University of Maryland Bowie Health Center
- General Acute Care Hospital
- Upper Marlboro, MD
- NPI 1720099286
Corporate Director, Corporate Officer
Organizations & group practices 7
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba PGHC Anesthesia Associates
- Anesthesiology Physician
- Largo, MD
- NPI 1346354834
DC
-
- Pediatric Orthopaedic Surgery Physician
- Baltimore, MD
- NPI 1740235274
DC, Orthopaedic Trauma
-
dba University of Maryland Capital Region Health Medical Group
- Internal Medicine Physician
- Oxon Hill, MD
- NPI 1407486293
-
dba University of Maryland Capital Region Health Medical Group
- Internal Medicine Physician
- Laurel, MD
- NPI 1487714168
-
dba Frederick Health Hospital
- General Acute Care Hospital
- Frederick, MD
- NPI 1538165527
-
- Orthopaedic Trauma Physician
- Baltimore, MD
- NPI 1497708051
-
- Orthopaedic Surgery Physician
- Waco, TX
- NPI 1417020959
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba University of Maryland Bowie Health Center
- General Acute Care Hospital
- Upper Marlboro, MD
- NPI 1720099286
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1181347200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1775520000000",
"number": "1033312632",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 64134",
"city": "BALTIMORE",
"state": "MD",
"postal_code": "212644134",
"telephone_number": "667-214-2714",
"fax_number": "410-448-6926"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "901 HARRY S TRUMAN DR N",
"city": "LARGO",
"state": "MD",
"postal_code": "207745477",
"telephone_number": "410-448-6400"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BAUER",
"first_name": "BRENT",
"middle_name": "J",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2007-06-09",
"last_updated": "2026-04-07",
"certification_date": "2026-04-07",
"status": "A"
},
"taxonomies": [
{
"code": "207XX0801X",
"taxonomy_group": "",
"desc": "Orthopaedic Surgery, Orthopaedic Trauma",
"state": "MD",
"license": "D0089550",
"primary": true
},
{
"code": "207XX0801X",
"taxonomy_group": "",
"desc": "Orthopaedic Surgery, Orthopaedic Trauma",
"state": "TX",
"license": "N3488",
"primary": false
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "211558603",
"state": "TX"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "INSTITUTIONAL PERMIT",
"identifier": "BP2-0018483",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "LICENSE",
"identifier": "N3488",
"state": "TX"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "D0089550",
"state": "MD"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Largo, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 7, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.